Just do it tastefully
I think it's ok to drop or lift a truck. But, you have to be careful that what your doing is both funtional and tasteful. Sometime it just seems that people will lower or lift something because it the thing to do...I lifted my 4R because I have the 4w and I like going places that other people can't go, plus living in washington you run into dirt roads and I've high centered myself a few times on uneven VW (lowered...yes). but if you live in a parking lot paradise drop it down low...but watch the speed bumps.